Redhead 
To dream you are a redhead suggests you need to take time off for pleasure and relaxation. Make major changes, particularly in your lifestyle.
America
A dream about America symbolizes your personal hopes and aspirations. These will differ from person to person, but the underlying theme is the possibility that America offers. Depending on what background you come from or your political leanings, America may also symbolize something more serious and important. Analyze this within the context of your waking life.
Blue Jay
To see a blue jay in your dream implies that you are being conceited and egotistical. It may also be suggesting that you have neglected to address an issue or situation.
Cannabis
To dream of cannabis may indicate that you have been thinking about it or smoking it too much lately and therefore suggests that you desire on a deep level to remove it from your life. Alternatively, you may be in need of some relief from stress build up in your waking life finding a positive and life enhancing method of stress relief may be of great benefit to you and your family.
Aborigine
Seeing an Aborigine in a dream is a sign of your primitive, interior self, as well as your more naive side. It can also signal that you are overindulging in something or being too emotional, which can lead to harm.
Dalmatian
To dream of a dalmatian means you have a tendency to disregard your emotions in preference to the requirements of others. You tend to be more interested in making sure others are satisfied.
Colorless
To have a colorless dream indicates that you are harboring emotions of anguish and despair. Perhaps you have been distancing yourself from people close to you.
Ayahuasca
Dreaming of Ayahuasca symbolizes your search for adventure and meaning. You are looking for a tool or an item to facilitate your search beyond the physical world around us. Consuming Ayahuasca in a dream is your mind's way of telling you to take in nature and explore the universe, both spiritually and physically.
Rattlesnake
To dream of a rattlesnake symbolizes your life journey and the passage of time.
Underground
To dream that you are living underground signifies a loss of status, wealth, and the longing for a greater piece of mind and sanctuary. You may be placing these matters and thoughts into the subliminal part of your mind.
To dream while you are riding in an underground railroad represents anguish and concern rising up from an unusual activity.